APA (7th ed.) Citation

Peterson's, B. (2012). Understanding composition field guide: How to see and photograph images with impact. Crown Pub..

Chicago Style (17th ed.) Citation

Peterson's, Bryan. Understanding Composition Field Guide: How to See and Photograph Images with Impact. NY: Crown Pub., 2012.

MLA (9th ed.) Citation

Peterson's, Bryan. Understanding Composition Field Guide: How to See and Photograph Images with Impact. Crown Pub., 2012.

Warning: These citations may not always be 100% accurate.